6-K
Ascentage Pharma Group International (AAPG)
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington,D.C. 20549
Form6-K
Report of Foreign Private Issuer
Pursuant to Rule 13a-16 or 15d-16
under the Securities Exchange Act of 1934
For the month of December 2025
Commission File Number: 001-42484
ASCENTAGE PHARMA GROUP INTERNATIONAL
(Translation of Registrant’s name intoEnglish)
68 Xinqing Road
Suzhou Industrial Park
Suzhou, Jiangsu
China
(Address of principal executive offices)
Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F. Form 20-F ☒ Form 40-F ☐
EXPLANATORY NOTE
On December 6, 2025, Ascentage Pharma Group International issued a press release entitled “Ascentage Pharma Presents Pivotal China Registrational Study Data for Lisaftoclax in Oral Report at 2025 American Society of Hematology (ASH) Annual Meeting”. A copy of the press release is furnished as Exhibit 99.1 to this Report. On December 8, 2025, Ascentage Pharma Group International issued a press release entitled “ASH 2025 | Ascentage Pharma Presents Encouraging Data from Phase Ib/II Study of Bcl-2 Inhibitor Lisaftoclax in Venetoclax–Exposed Patients with Myeloid Malignances”. A copy fo the press release is furnished as Exhibit 99.2 to this Report.
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INDEX TO EXHIBITS
| Exhibit | |
|---|---|
| Number | Exhibit Title |
| 99.1 | Press Release dated December 6, 2025 |
| 99.2 | Press Release dated December 8, 2025 |
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SIGNATURE
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.
| ASCENTAGE PHARMA GROUP INTERNATIONAL | ||
|---|---|---|
| Date: December 8, 2025 | /s/ Dajun Yang | |
| Name: | Dajun Yang | |
| Title: | Chief Executive Officer |
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Exhibit 99.1
Ascentage Pharma Presents Pivotal China RegistrationalStudy
Data for Lisaftoclax in Oral Report at 2025American Society of
Hematology (ASH) Annual Meeting
| ● | Lisaftoclax monotherapy demonstrated significantand durable clinical efficacy and a manageable safety profile in patients with heavily pretreated BTK-refractory R/R CLL/SLL, underscoringits utility as a potential new treatment option |
|---|---|
| ● | Lisaftoclax achieved a 62.5% objective responserate (ORR) in heavily pretreated, BTKi-refractory patients, nearly half with complex karyotype |
| --- | --- |
| ● | Lisaftoclax monotherapy demonstrated a medianprogression-free survival of 23.89 months in patients with heavily pretreated BTK-refractory R/R CLL/SLL, with no tumor lysis syndromereported |
| --- | --- |
ROCKVILLE, Md. and SUZHOU, China, Dec. 06, 2025 (GLOBE NEWSWIRE) -- Ascentage Pharma Group International Inc. (NASDAQ: AAPG; HKEX: 6855), a global, commercial-stage, integrated biopharmaceutical company engaged in the discovery, development and commercialization novel, differentiated therapies to address unmet medical needs in cancer, announced that it has presented an oral report featuring the latest results from a registrational Phase II study conducted in China of Lisaftoclax (APG-2575), a key drug candidate in the Company‘s pipeline, as a monotherapy in patients with relapsed/refractory (R/R) chronic lymphocytic leukemia/small lymphocytic lymphoma (CLL/SLL) who had failed Bruton’s tyrosine kinase inhibitors (BTKis), at the 67th American Society of Hematology (ASH) Annual Meeting, being held in Orlando, FL. Data from this pivotal trial supported the NDA approval that was granted to Lisaftoclax by China’s National Medical Products Administration (NMPA) in July 2025.
The ASH Annual Meeting is one of the largest gatherings of the international hematology community, aggregating cutting-edge scientific research and the latest data on investigational therapies that represent leading scientific and clinical advances in the global hematology field. Results from multiple clinical and preclinical studies on three of Ascentage Pharma’s drug candidates --Olverembatinib, Lisaftoclax, and APG-5918 -- have been selected for presentations, including an oral report, at this year’s ASH Annual Meeting, garnering interest from the global research community.
In the data featured in the oral report, Lisaftoclax monotherapy demonstrated durable efficacy and manageable safety in patients with heavily pretreated BTK-refractory R/R CLL/SLL, with no tumor-lysis syndrome (TLS) observed. Notably, among the 77 enrolled patients, 33 (42.9%) had chromosomal complex karyotype, 30 (39%) had del(17p)/TP53 mutation, and 41 (53.2%) had unmutated IGHV. The proportion of patients with these high-risk (HR) factors was higher than in previously published studies involving a medication from this class. Among patients with chromosomal complex karyotype, 63.6% had concurrent chromosomal complex karyotype and 63.6% had concurrent high karyotypic complexity (abnormal chromosome number ≥ 5). Despite this ultra-high-risk profile, Lisaftoclax achieved an objective response rate (ORR) of 62.5% in all evaluable patients, demonstrating strong therapeutic potential.
Lisaftoclax is a proprietary, innovative, orally administered Bcl-2 selective inhibitor being developed by Ascentage Pharma to treat patients with malignancies by selectively blocking the anti-apoptotic protein Bcl-2 and restoring the normal apoptosis process in cancer cells. Lisaftoclax is approved in China for the treatment of adult patients with CLL/SLL who have previously received at least one systemic therapy, including Bruton’s tyrosine kinase (BTK) inhibitors. The Company is currently conducting four global registrational Phase III studies to evaluate Lisaftoclax in multiple indications including CLL/SLL, acute myeloid leukemia (AML), and myelodysplastic syndrome (MDS).
Professor Keshu Zhou, presenter of the study from the AffiliatedCancer Hospital of Zhengzhou University, Henan Cancer Hospital, commented, “With advances in clinical treatment, some high-risk factors such as del(17p)/TP53 mutation have become increasingly manageable. However, these factors, when coexistent with complex karyotype or ultra high-risk factors such as high karyotypic complexity, have become the most challenging clinical obstacle and adverse prognostic factor in the treatment of CLL/SLL, presenting an urgent clinical need for breakthrough therapies.”
“In this study, nearly half of enrolled patients had complex karyotype and about two thirds of patients with this high-risk factor had concurrent del(17p)/TP53 mutation or high karyotypic complexity,” continued Professor Zhou. “These patients represent an ultra-high-risk subgroup with very poor prognosis. The overall results from the study show that Lisaftoclax monotherapy achieved encouraging deep and durable responses in heavily pretreated patients who had received multiple lines of treatment, especially those who had high-risk factors such as complex karyotype, while also displaying favorable characteristics such as potent efficacy, ease of use, and a favorable safety profile. Lisaftoclax represents a promising strategy for addressing this challenging indication and a beacon of hope for underserved patients with CLL/SLL.”
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Yifan Zhai, M.D., Ph.D., Chief Medical Officer of Ascentage Pharma, said, “It is our great honor to present this registrational study of Lisaftoclax at the ASH Annual Meeting, the largest gathering for the international hematology community. In addition to supporting the NDA approval for Lisaftoclax in China, these results also highlighted the differentiated efficacy and safety, as well as the drug’s potential for addressing the urgent unmet clinical need in CLL/SLL globally. Fulfilling our mission of addressing unmet clinical needs in China and around the world, we will strive to accelerate our clinical programs to bring more safe and effective therapies to patients as soon as possible.”
Highlights of the data this study reported at ASH 2025 are as below:
Results of a registrational phase 2 study of lisaftoclax monotherapyfor treatment of patients (pts) with relapsed/refractory chronic lymphocytic leukemia/small lymphocytic lymphoma (CLL/SLL) who had failedBruton’s tyrosine kinase inhibitors (BTKis)
| ● | Format: Oral Presentation |
|---|---|
| ● | Abstract#: 88 |
| --- | --- |
| ● | Session: 642. Chronic Lymphocytic Leukemia: Clinical and Epidemiological:<br>Treatment of CLL in Relapse and in Richter Transformation |
| --- | --- |
| ● | Time: Saturday, December 6, 2025; 10:15 AM - 10:30 AM EST |
| --- | --- |
| ● | First Author: Professor Keshu Zhou, The Affiliated Cancer Hospital<br>of Zhengzhou University, Henan Cancer Hospital, Zhengzhou, China |
| --- | --- |
| ● | Presenter: Professor Keshu Zhou, The Affiliated Cancer Hospital of<br>Zhengzhou University, Henan Cancer Hospital, Zhengzhou, China |
| --- | --- |
| ● | Highlights: |
| --- | --- |
Background:
Bcl-2 inhibitors play an important role in the treatment of CLL/SLL. Although venetoclax monotherapy was approved in 2016 in the U.S. for the treatment of patients with CLL/SLL who have a 17p deletion [del(17p)]^1^, there remains a significant unmet clinical need from patients with CLL/SLL that has failed prior BTKi therapies, especially those who previously received immunochemotherapies (ICTs) that were based on anti-CD20 monoclonal antibodies or had HR factors.
Introduction:
This was a pivotal registrational Phase II study (NCT05147467) in patients with CLL/SLL, with the objective response rate (ORR) as its primary endpoint. Patients in this study were refractory to, relapsed on, or intolerant of both BTK inhibitors and ICTs; or failed prior BTK inhibitors and were ineligible for ICTs.
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Patient characteristics at baseline:
| ● | A total of 77 patients were enrolled in this<br>study. Among them, 33 (42.9%) had chromosomal complex karyotype, 30 (39%) had del(17p)/TP53 mutation, and 41 (53.2%) had unmutated<br>IGHV. |
|---|---|
| ● | Among patients who had chromosomal complex karyotype,<br>63.6% had concurrent chromosomal complex karyotype and 63.6% had concurrent high karyotypic complexity (abnormal chromosome number ≥<br>5). |
| --- | --- |
Efficacy Results: As of July 25, 2025, among 72 evaluable patients with R/R CLL/SLL, the ORR as confirmed by the independent review committee (IRC) was 62.5%, the median progression-free survival (mPFS) was 23.89 months (with a median follow-up of 22.01 months). Among high-risk patients (those with adverse prognostic genotypes such as del(17p)/TP53 mutation, chromosomal complex karyotype, and unmutated IGHV), the treatment showed clinically meaningful deep responses. 21.8% of patients achieved minimal residual disease (MRD) negativity in peripheral blood. In the 11 evaluable patients with bone marrow MRD, 54.5% achieved bone marrow MRD negativity.
Safety Results: Lisaftoclax demonstrated a manageable safety profile in BTKi-pretreated patients. Frequent grade ≥3 treatment-related adverse events were hematologic toxicities that included decreased neutrophil count, decreased platelet count, and anemia. Neither tumor lysis syndrome (TLS) nor treatment-related deaths occurred during the study.
Conclusion: Lisaftoclax monotherapy demonstrated significant and durable clinical efficacy and a manageable safety profile in patients with heavily pretreated BTK-refractory R/R CLL/SLL, underscoring its utility as a potential new treatment option.
* Lisaftoclax, Olverembatinib and APG-5918are currently under investigation and have not yet been approved by the FDA in the U.S.
Reference:
| 1. | Davids MS. Targeting BCL-2 in B-cell lymphomas. Blood. 2017 Aug 31;130(9):1081-1088. doi: 10.1182/blood-2017-04-737338. |
|---|
About Ascentage Pharma
Ascentage Pharma Group International (NASDAQ: AAPG; HKEX: 6855) (“Ascentage Pharma” or the “Company”) is a global, commercial stage, integrated biopharmaceutical company engaged in the discovery, development and commercialization of novel, differentiated therapies to address unmet medical needs in cancer. The Company has built a rich pipeline of innovative drug products and candidates that includes inhibitors targeting key apoptotic pathway proteins, such as Bcl-2 and MDM2-p53, as well as next-generation kinase inhibitors.
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The lead asset, Olverembatinib, is the first novel third-generation BCR-ABL1 inhibitor approved in China for the treatment of patients with CML in chronic phase (CML-CP) with T315I mutations, CML in accelerated phase (CML-AP) with T315I mutations, and CML-CP that is resistant or intolerant to first and second-generation TKIs. All indications are covered by the China National Reimbursement Drug List (NRDL). The Company is currently conducting a U.S. FDA-cleared, global registrational Phase III trial, or POLARIS-2, of Olverembatinib for CML, as well as global registrational Phase III trials for patients with newly diagnosed Ph+ ALL and SDH-deficient GIST patients.
The Company’s second approved product, Lisaftoclax, is a novel Bcl-2 inhibitor for the treatment of various hematologic malignancies. Lisaftoclax is being commercialized in China following National Medical Products Administration (NMPA) approval for the treatment of adult patients with chronic lymphocytic leukemia/small lymphocytic lymphoma (CLL/SLL) who have previously received at least one systemic therapy including Bruton’s tyrosine kinase (BTK) inhibitors. The Company is currently conducting four global registrational Phase III trials: the FDA-cleared GLORA study of Lisaftoclax in combination with BTK inhibitors in patients with CLL/SLL previously treated with BTK inhibitors for more than 12 months with suboptimal response; the GLORA-2 study in patients with newly diagnosed CLL/SLL; the GLORA-3 study in newly diagnosed, elderly and unfit patients with acute myeloid leukemia (AML); and the GLORA-4 study in patients with newly diagnosed higher-risk myelodysplastic syndrome (HR MDS), a study that was simultaneously cleared by the U.S. FDA, the EMA of the EU, and China CDE.
Leveraging its robust R&D capabilities, Ascentage Pharma has built a portfolio of global intellectual property rights and entered into global partnerships and other relationships with numerous leading biotechnology and pharmaceutical companies, such as Takeda, AstraZeneca, Merck, Pfizer, and Innovent, in addition to research and development relationships with leading research institutions, such as Dana-Farber Cancer Institute, Mayo Clinic, National Cancer Institute and the University of Michigan. For more information, visit https://ascentage.com/
Forward-Looking Statements
This press release includes forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995 and Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended. All statements, other than statements of historical facts, contained in this press release may be forward-looking statements, including statements that express Ascentage Pharma’s opinions, expectations, beliefs, plans, objectives, assumptions or projections regarding future events or future results of operations or financial condition.
These forward-looking statements are subject to a number of risks and uncertainties as discussed in Ascentage Pharma’s filings with the SEC, including those set forth in the sections titled “Risk factors” and “Special note regarding forward-looking statements and industry data” in its Registration Statement on Form F-1, as amended, filed with the SEC on January 21, 2025, and the Form 20-F filed with the SEC on April 16, 2025, the sections headed “Forward-looking Statements” and “Risk Factors” in the prospectus of the Company for its Hong Kong initial public offering dated October 16, 2019, and other filings with the SEC and/or The Stock Exchange of Hong Kong Limited we made or make from time to time that may cause actual results, levels of activity, performance or achievements to be materially different from the information expressed or implied by these forward-looking statements. The forward-looking statements contained in this presentation do not constitute profit forecast by the Company’s management.
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As a result of these factors, you should not rely on these forward-looking statements as predictions of future events. The forward-looking statements contained in this press release are based on Ascentage Pharma’s current expectations and beliefs concerning future developments and their potential effects and speak only as of the date of such statements. Ascentage Pharma does not undertake any obligation to update or revise any forward-looking statements, whether as a result of new information, future events or otherwise.
Contacts
Investor Relations:
Stella Yang
Ascentage Pharma
+1 (301) 792-6286
Stephanie Carrington
ICR Healthcare
+1 (646) 277-1282
Media Relations:
Sean Leous
ICR Healthcare
+1 (646) 866-4012
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Exhibit 99.2
ASH 2025 | Ascentage Pharma Presents EncouragingData from Phase Ib/II Study of Bcl-2 Inhibitor Lisaftoclax in Venetoclax–Exposed Patients with Myeloid Malignances
| ● | Preliminary clinical evidence of Lisaftoclax overcoming venetoclax resistancein myeloid malignancies with a 31.8% overall response rate(ORR) in this subgroup of patients |
|---|---|
| ● | 80% ORR achieved in newly diagnosed high-risk MDS/CMML |
| --- | --- |
| ● | Strong safety profile with no dose-limiting toxicities across all patientcohorts in 103-patient study |
| --- | --- |
ROCKVILLE, Md. and SUZHOU, China, December8, 2025— Ascentage Pharma Group International (NASDAQ: AAPG; HKEX: 6855), a global, commercial stage, integrated biopharmaceutical company engaged in the discovery, development, and commercialization of novel, differentiated therapies to address unmet medical needs in cancer, announced that it presented the latest results from a Phase Ib/II study of Lisaftoclax (APG-2575), a key investigational drug candidate in the Company’s pipeline, in combination with azacitidine (AZA) in patients with newly diagnosed or prior venetoclax–exposed myeloid malignancies in a poster presentation at the 67th American Society of Hematology (ASH) Annual Meeting, being held in Orlando, Florida.
The ASH Annual Meeting is one of the largest gatherings of the international hematology community, aggregating cutting-edge scientific research and the latest data on investigational therapies that represent leading scientific and clinical advances in the global hematology field. Once again, Ascentage Pharma’s innovative pipeline has garnered significant attention at this year’s conference, with results from multiple clinical and preclinical studies on three of the Company’s drug candidates (Olverembatinib, Lisaftoclax, and APG-5918) selected for presentations, including an oral report featuring a study on Lisaftoclax.
Data featured in the report further validated the therapeutic potential and favorable tolerability profile of Lisaftoclax in myeloid malignancies, including treatment responses from venetoclax–resistant patients. These results underscore Lisaftoclax’s distinct clinical value that is differentiated from other drugs in the same class.
Lisaftoclax is a novel, orally administered Bcl-2 selective inhibitor developed by Ascentage Pharma. It exerts antitumor effect by selectively blocking the anti-apoptotic protein Bcl-2 and restoring the normal apoptosis process in cancer cells. Lisaftoclax is approved in China for adult patients with chronic lymphocytic leukemia/small lymphocytic lymphoma (CLL/SLL) who have previously received at least one systemic therapy, including Bruton’s tyrosine kinase (BTK) inhibitors. Ascentage Pharma is currently conducting four global registrational Phase III studies to evaluate Lisaftoclax in multiple indications, including CLL/SLL, acute myeloid leukemia (AML), and myelodysplastic syndromes (MDS).
Yifan Zhai, M.D., Ph.D., Chief Medical Officerof Ascentage Pharma, said, “It is our great pleasure to present continued progress in the clinical development of Lisaftoclax in myeloid malignancies such as AML and MDS at the ASH Annual Meeting. These data suggest that this combination regimen has substantial therapeutic potential for the treatment of newly diagnosed or venetoclax–exposed patients. We hope that Lisaftoclax will bring a breakthrough to the clinical management of myeloid malignancies. Fulfilling our mission of addressing unmet clinical needs in China and around the world, we will strive to accelerate our clinical programs to bring more safe and effective therapies to patients as soon as possible.”
Highlights of the data this study reported at ASH 2025 are as below:
Results of the APG2575AU101 study of lisaftoclax (APG-2575) combinedwith azacitidine (AZA) in patients with newly diagnosed (ND) or prior venetoclax–exposed myeloid malignancies
Format: Poster Presentation
Abstract#: 1641
Session: 616. Acute Myeloid Leukemias: Investigational Drug and Cellular Therapies: Poster I
Time: Saturday, December 6, 2025; 5:30 PM – 7:30 PM EST
First Author: Dr. Tapan Kadia, Department of Leukemia, The University of Texas MD Anderson Cancer Center
Presenter: Dr. Tapan Kadia, Department of Leukemia, The University of Texas MD Anderson Cancer Center
Highlights:
Background:
| ● | AML and MDS have poor prognoses. Venetoclax plus hypomethylating agent AZA<br>is approved for certain patients with AML, but many patients are unable to benefit from treatment because of failure to respond or intolerance.<br>Even patients who achieve complete responses (CRs) in early treatment eventually experience relapse. |
|---|---|
| ● | Lisaftoclax, a novel, oral small-molecular Bcl-2 inhibitor, has shown enhanced<br>treatment responses when combined with AZA in preclinical and clinical studies. |
| --- | --- |
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Introduction:
| ● | This was a phase Ib/II study (NCT04964518) designed to evaluate the efficacy<br>and safety of lisaftoclax in combination with AZA in patients with ND or relapsed/refractory AML, mixed-phenotype acute leukemia (MPAL),<br>chronic myelomonocytic leukemia (CMML), or higher-risk (HR) MDS. The first part of this study was the dose-escalation phase and the second<br>part was the dose-expansion phase. |
|---|---|
| ● | As of July 1, 2025, 103 patients were enrolled, including 63 patients with<br>AML/MPAL (of whom 56 had relapsed/refractory diseases) and 40 patients with HR MDS/CMML (of whom 25 had relapsed/refractory diseases). |
| --- | --- |
Efficacy Results:
| ● | In the 44 evaluable patients with R/R AML/MPAL, the ORR was 43.2%, and the<br>CR rate was 31.8% (14/44). In the 22 evaluable patients with venetoclax–exposed R/R AML/MPAL, the ORR was 31.8% (7/22), and the<br>CR rate was 22.7% (5/22). |
|---|---|
| ● | In the 15 evaluable patients with ND HR MDS/CMML, the ORR was 80.0%, including<br>6 (40.0%) patients who achieved a CR, and 6 (40.0%) who achieved a marrow CR (mCR). |
| --- | --- |
| ● | Median overall survival (OS) values for patients with R/R AML/MPAL or R/R<br>HR MDS/CMML were 7.6 months and 11.3 months, respectively. |
| --- | --- |
| ● | The median OS was 6.3 months in patients with ND AML/MPAL and was not reached<br>in patients with ND HR MDS/CMML. |
| --- | --- |
Safety Results: No dose-limiting toxicities (DLTs) were reported in part one for dose-escalation or part two for dose-expansion. Common grade ≥3 treatment-emergent adverse events (TEAEs) included neutropenia (41.7%), febrile neutropenia (35.0%), thrombocytopenia (26.2%), and anemia (17.5%).
Conclusion: These preliminary clinical data show that the combination regimen of lisaftoclax plus AZA holds promise in overcoming venetoclax resistance, therefore potentially offering a new treatment option to patients with AML/HR MDS.
* Lisaftoclax, Olverembatinib and APG-5918are currently under investigation and have not yet been approved by the FDA in the U.S.
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About Ascentage Pharma
Ascentage Pharma Group International (NASDAQ: AAPG; HKEX: 6855) (“Ascentage Pharma” or the “Company”) is a global, commercial stage, integrated biopharmaceutical company engaged in the discovery, development and commercialization of novel, differentiated therapies to address unmet medical needs in cancer. The Company has built a rich pipeline of innovative drug products and candidates that includes inhibitors targeting key proteins in the apoptotic pathway, such as Bcl-2 and MDM2-p53, as well as next-generation kinase inhibitors.
The lead asset, Olverembatinib, is the first novel third-generation BCR-ABL1 inhibitor approved in China for the treatment of patients with CML in chronic phase (CML-CP) with T315I mutations, CML in accelerated phase (CML-AP) with T315I mutations, and CML-CP that is resistant or intolerant to first and second-generation TKIs. All indications are covered by the China National Reimbursement Drug List (NRDL). The Company is currently conducting an FDA-cleared, global registrational Phase III trial, or POLARIS-2, of Olverembatinib for CML, as well as global registrational Phase III trials for patients with newly diagnosed Ph+ ALL and SDH-deficient GIST patients.
The Company’s second approved product, Lisaftoclax, is a novel Bcl-2 inhibitor for the treatment of various hematologic malignancies. Lisaftoclax is being commercialized in China following National Medical Products Administration (NMPA) approval for the treatment of adult patients with chronic lymphocytic leukemia/small lymphocytic lymphoma (CLL/SLL) who have previously received at least one systemic therapy including Bruton’s tyrosine kinase (BTK) inhibitors. The Company is currently conducting four global registrational Phase III trials: the FDA-cleared GLORA study of Lisaftoclax in combination with BTK inhibitors in patients with CLL/SLL previously treated with BTK inhibitors for more than 12 months with suboptimal response; the GLORA-2 study in patients with newly diagnosed CLL/SLL; the GLORA-3 study in newly diagnosed, elderly and unfit patients with acute myeloid leukemia ( AML); and the GLORA-4 study in patients with newly diagnosed higher-risk myelodysplastic syndrome (HR MDS), a study that was simultaneously cleared by the U.S. FDA, the EMA of the EU, and China CDE.
Leveraging its robust R&D capabilities, Ascentage Pharma has built a portfolio of global intellectual property rights and entered into global partnerships and other relationships with numerous leading biotechnology and pharmaceutical companies, such as Takeda, AstraZeneca, Merck, Pfizer, and Innovent, in addition to research and development relationships with leading research institutions, such as Dana-Farber Cancer Institute, Mayo Clinic, National Cancer Institute and the University of Michigan. For more information, visit https://ascentage.com/
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Forward-Looking Statements
This press release includes forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995 and Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended. All statements, other than statements of historical facts, contained in this press release may be forward-looking statements, including statements that express Ascentage Pharma’s opinions, expectations, beliefs, plans, objectives, assumptions or projections regarding future events or future results of operations or financial condition.
These forward-looking statements are subject to a number of risks and uncertainties as discussed in Ascentage Pharma’s filings with the SEC, including those set forth in the sections titled “Risk factors” and “Special note regarding forward-looking statements and industry data” in its Registration Statement on Form F-1, as amended, filed with the SEC on January 21, 2025, and the Form 20-F filed with the SEC on April 16, 2025, the sections headed “Forward-looking Statements” and “Risk Factors” in the prospectus of the Company for its Hong Kong initial public offering dated October 16, 2019, and other filings with the SEC and/or The Stock Exchange of Hong Kong Limited we made or make from time to time that may cause actual results, levels of activity, performance or achievements to be materially different from the information expressed or implied by these forward-looking statements. The forward-looking statements contained in this presentation do not constitute profit forecast by the Company’s management.
As a result of these factors, you should not rely on these forward-looking statements as predictions of future events. The forward-looking statements contained in this press release are based on Ascentage Pharma’s current expectations and beliefs concerning future developments and their potential effects and speak only as of the date of such statements. Ascentage Pharma does not undertake any obligation to update or revise any forward-looking statements, whether as a result of new information, future events or otherwise.
Contacts
Investor Relations:
Stella Yang
Ascentage Pharma
+1 (301) 792-6286
Stephanie Carrington
ICR Healthcare
+1 (646) 277-1282
Media Relations:
Sean Leous
ICR Healthcare
+1 (646) 866-4012
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